<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!--
 * FCKeditor - The text editor for Internet - http://www.fckeditor.net
 * Copyright (C) 2003-2009 Frederico Caldeira Knabben
 *
 * == BEGIN LICENSE ==
 *
 * Licensed under the terms of any of the following licenses at your
 * choice:
 *
 *  - GNU General Public License Version 2 or later (the "GPL")
 *    http://www.gnu.org/licenses/gpl.html
 *
 *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
 *    http://www.gnu.org/licenses/lgpl.html
 *
 *  - Mozilla Public License Version 1.1 or later (the "MPL")
 *    http://www.mozilla.org/MPL/MPL-1.1.html
 *
 * == END LICENSE ==
 *
 * This is the sample "Replace" plugin window.
-->
<html>
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
		<meta content="noindex, nofollow" name="robots">
		<script type="text/javascript">

var oEditor = window.parent.InnerDialogLoaded() ;

function OnLoad()
{
	// First of all, translate the dialog box texts
	oEditor.FCKLanguageManager.TranslatePage( document ) ;

	window.parent.SetAutoSize( true ) ;
}

function btnStat(frm)
{
	document.getElementById('btnReplace').disabled =
		document.getElementById('btnReplaceAll').disabled =
			( document.getElementById('txtFind').value.length == 0 ) ;
}

function ReplaceTextNodes( parentNode, regex, replaceValue, replaceAll, hasFound )
{
	for ( var i = 0 ; i < parentNode.childNodes.length ; i++ )
	{
		var oNode = parentNode.childNodes[i] ;
		if ( oNode.nodeType == 3 )
		{
			var sReplaced = oNode.nodeValue.replace( regex, replaceValue ) ;
			if ( oNode.nodeValue != sReplaced )
			{
				oNode.nodeValue = sReplaced ;
				if ( ! replaceAll )
					return true ;
				hasFound = true ;
			}
		}

		hasFound = ReplaceTextNodes( oNode, regex, replaceValue, replaceAll, hasFound ) ;
		if ( ! replaceAll && hasFound )
			return true ;
	}

	return hasFound ;
}

function GetRegexExpr()
{
	if ( document.getElementById('chkWord').checked )
		var sExpr = '\\b' + document.getElementById('txtFind').value + '\\b' ;
	else
		var sExpr = document.getElementById('txtFind').value ;

	return sExpr ;
}

function GetCase()
{
	return ( document.getElementById('chkCase').checked ? '' : 'i' ) ;
}

function Replace()
{
	var oRegex = new RegExp( GetRegexExpr(), GetCase() ) ;
	ReplaceTextNodes( oEditor.FCK.EditorDocument.body, oRegex, document.getElementById('txtReplace').value, false ) ;
}

function ReplaceAll()
{
	var oRegex = new RegExp( GetRegexExpr(), GetCase() + 'g' ) ;
	ReplaceTextNodes( oEditor.FCK.EditorDocument.body, oRegex, document.getElementById('txtReplace').value, true ) ;
	window.parent.Cancel() ;
}
		</script>
	</head>
	<body onload="OnLoad()" scroll="no" style="OVERFLOW: hidden">
		<div align="center">
			This is my Plugin!
		</div>
		<table cellSpacing="3" cellPadding="2" width="100%" border="0">
			<tr>
				<td noWrap><label for="txtFind" fckLang="DlgMyReplaceFindLbl">Find what:</label>
				</td>
				<td width="100%"><input id="txtFind" onkeyup="btnStat(this.form)" style="WIDTH: 100%" tabIndex="1" type="text">
				</td>
				<td><input id="btnReplace" style="WIDTH: 100%" disabled onclick="Replace();" type="button"
						value="Replace" fckLang="DlgMyReplaceReplaceBtn">
				</td>
			</tr>
			<tr>
				<td vAlign="top" nowrap><label for="txtReplace" fckLang="DlgMyReplaceReplaceLbl">Replace
						with:</label>
				</td>
				<td vAlign="top"><input id="txtReplace" style="WIDTH: 100%" tabIndex="2" type="text">
				</td>
				<td><input id="btnReplaceAll" disabled onclick="ReplaceAll()" type="button" value="Replace All"
						fckLang="DlgMyReplaceReplAllBtn">
				</td>
			</tr>
			<tr>
				<td vAlign="bottom" colSpan="3">&nbsp;<input id="chkCase" tabIndex="3" type="checkbox"><label for="chkCase" fckLang="DlgMyReplaceCaseChk">Match
						case</label>
					<br>
					&nbsp;<input id="chkWord" tabIndex="4" type="checkbox"><label for="chkWord" fckLang="DlgMyReplaceWordChk">Match
						whole word</label>
				</td>
			</tr>
		</table>
	</body>
</html>
